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WO2001042161A3 - Agents hydrosolubles de regulation de l'air destines a des compositions a base de ciment - Google Patents

Agents hydrosolubles de regulation de l'air destines a des compositions a base de ciment Download PDF

Info

Publication number
WO2001042161A3
WO2001042161A3 PCT/EP2000/012314 EP0012314W WO0142161A3 WO 2001042161 A3 WO2001042161 A3 WO 2001042161A3 EP 0012314 W EP0012314 W EP 0012314W WO 0142161 A3 WO0142161 A3 WO 0142161A3
Authority
WO
WIPO (PCT)
Prior art keywords
water
cementitious compositions
soluble air
controlling agents
cementitious
Prior art date
Application number
PCT/EP2000/012314
Other languages
English (en)
Other versions
WO2001042161A2 (fr
Inventor
Jeffrey R Bury
Thomas M Vickers Jr
John Luciano
Samy M Shendy
Original Assignee
Mbt Holding Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mbt Holding Ag filed Critical Mbt Holding Ag
Priority to CA002393624A priority Critical patent/CA2393624A1/fr
Priority to JP2001543464A priority patent/JP2003516300A/ja
Priority to EP00991147A priority patent/EP1257509A2/fr
Priority to AU31558/01A priority patent/AU3155801A/en
Priority to MXPA02005725A priority patent/MXPA02005725A/es
Publication of WO2001042161A2 publication Critical patent/WO2001042161A2/fr
Publication of WO2001042161A3 publication Critical patent/WO2001042161A3/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/32—Polyethers, e.g. alkylphenol polyglycolether
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/50—Defoamers, air detrainers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)

Abstract

L'invention concerne des agents hydrosolubles de régulation de l'air, pouvant être mélangés à un agent dispersant pour compositions à base de ciment servant à produire un mélange destiné à des compositions à base de ciment, stable dans le temps. Les agents hydrosolubles de régulation de l'air sont compatibles avec des agents dispersants polymères polycarboxylate à base d'eau. L'invention concerne également une composition à base de ciment qui comprend du ciment, de l'eau, un agent dispersant, et un agent hydrosoluble de régulation de l'air. L'invention concerne en outre un procédé de fabrication de la composition à base de ciment qui consiste à mélanger du ciment, de l'eau, un agent dispersant et un agent hydrosoluble de régulation de l'air.
PCT/EP2000/012314 1999-12-10 2000-12-06 Agents hydrosolubles de regulation de l'air destines a des compositions a base de ciment WO2001042161A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA002393624A CA2393624A1 (fr) 1999-12-10 2000-12-06 Agents hydrosolubles de regulation de l'air destines a des compositions a base de ciment
JP2001543464A JP2003516300A (ja) 1999-12-10 2000-12-06 セメント系組成物用水溶性空気制御剤
EP00991147A EP1257509A2 (fr) 1999-12-10 2000-12-06 Agents hydrosolubles de regulation de l'air destines a des compositions a base de ciment
AU31558/01A AU3155801A (en) 1999-12-10 2000-12-06 Water-soluble air-controlling agents for cementitious compositions
MXPA02005725A MXPA02005725A (es) 1999-12-10 2000-12-06 Agentes de control de aire, solubles en agua para composiciones de cemento.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17005699P 1999-12-10 1999-12-10
US60/170,056 1999-12-10

Publications (2)

Publication Number Publication Date
WO2001042161A2 WO2001042161A2 (fr) 2001-06-14
WO2001042161A3 true WO2001042161A3 (fr) 2001-12-06

Family

ID=22618369

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/012314 WO2001042161A2 (fr) 1999-12-10 2000-12-06 Agents hydrosolubles de regulation de l'air destines a des compositions a base de ciment

Country Status (7)

Country Link
US (1) US20020111399A1 (fr)
EP (1) EP1257509A2 (fr)
JP (1) JP2003516300A (fr)
AU (1) AU3155801A (fr)
CA (1) CA2393624A1 (fr)
MX (1) MXPA02005725A (fr)
WO (1) WO2001042161A2 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60021115T2 (de) * 1999-12-10 2006-05-11 Construction Research & Technology Gmbh Gelöste entschäumer für zementzusamensetzungen
EP1138696A1 (fr) * 2000-03-29 2001-10-04 Sika AG, vorm. Kaspar Winkler & Co. Polymères pour compositions dispersantes pour ciment
US6919388B2 (en) 2000-08-11 2005-07-19 Nippon Shokubai Co., Ltd. Cement admixture and cement composition
US6803396B2 (en) * 2001-08-16 2004-10-12 Basf Corporation Stable aqueous polymeric superplasticizer solutions and concrete compositions containing the same
EP1426349A4 (fr) * 2001-09-14 2008-08-06 Nmb Ltd Additif pour ciment, et ciments le contenant
JP4143802B2 (ja) * 2001-11-26 2008-09-03 日信化学工業株式会社 分散剤組成物
JP2003300766A (ja) 2002-02-06 2003-10-21 Nippon Shokubai Co Ltd コンクリート組成物、コンクリート組成物の製造方法及びセメント混和剤
US20030191214A1 (en) * 2002-04-03 2003-10-09 Mari Masanaga Admixture composition for hydraulic material
US6832651B2 (en) * 2002-08-29 2004-12-21 Halliburton Energy Services, Inc. Cement composition exhibiting improved resilience/toughness and method for using same
US8349979B2 (en) * 2005-06-14 2013-01-08 Basf Construction Polymers Gmbh Liquid admixture composition
US20080017078A1 (en) * 2005-06-14 2008-01-24 Manfred Bichler Liquid admixture composition
US8344084B2 (en) * 2005-06-14 2013-01-01 Basf Construction Polymers Gmbh Liquid admixture composition
DE102005061153A1 (de) * 2005-12-21 2007-06-28 Construction Research & Technology Gmbh Copolymere auf Basis von ungesättigten Mono- oder Dicarbonsäure-Derivaten und Oxyalkylenglykol-Alkenylethern, Verfahren zu deren Herstellung und ihre Verwendung
US20090249975A1 (en) * 2008-04-08 2009-10-08 Air Products And Chemicals, Inc. Molecular De-Airentrainer Compositions And Methods Of Use Of Same
WO2011086242A1 (fr) * 2010-01-15 2011-07-21 Lafarge Adjuvant pour composition hydraulique
SG11201406254RA (en) * 2012-04-20 2014-11-27 Grace W R & Co Stabilized defoamers for cementitious compositions
EP2660218A1 (fr) 2012-05-04 2013-11-06 Construction Research & Technology GmbH Procédé de fabrication d'un liant hydraulique, additif correspondant et son utilisation.
WO2015138346A1 (fr) * 2014-03-09 2015-09-17 Sebastos Technologies Inc. Béton à haute résistance et de faible densité et procédés associés
US9732002B2 (en) 2014-03-09 2017-08-15 Sebastos Technologies Inc. Low-density high-strength concrete and related methods
US10759701B1 (en) 2015-09-09 2020-09-01 Sebastos Technologies Inc. Low-density high-strength concrete and related methods
SG11201901005VA (en) * 2016-09-16 2019-04-29 Kao Corp Defoaming agent composition for hydraulic composition

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209336A (en) * 1977-12-12 1980-06-24 W. R. Grace & Co. Method of enhancing the compressive strength of hydraulic cement composition
EP0342609A2 (fr) * 1988-05-18 1989-11-23 Air Products And Chemicals, Inc. Additif pour modifier la résistance à l'eau de compositions à base de ciment
DE4324334A1 (de) * 1992-07-22 1994-01-27 Sandoz Ag Fliessfähige Zementmischungen
WO1994005896A1 (fr) * 1992-09-04 1994-03-17 Basf Corporation Ameliorations apportees aux compositions additives pour les formulations d'obturation de puits de petrole
US5348993A (en) * 1992-02-29 1994-09-20 Basf Aktiengesellschaft Aqueous polymer dispersions
US5661206A (en) * 1993-06-11 1997-08-26 Mbt Holding Ag Fluidity control of cementitious compositions
WO1998031643A1 (fr) * 1997-01-21 1998-07-23 W.R. Grace & Co.-Conn. Polymere peigne emulsionne, composition d'agent antimousse, et procede de fabrication

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800091A1 (de) 1987-08-28 1989-07-13 Sandoz Ag Copolymere verbindungen, deren herstellung und verwendung
JP2756303B2 (ja) * 1989-05-22 1998-05-25 信越化学工業株式会社 コンクリート組成物
DE4135956C2 (de) 1990-11-06 2001-10-18 Mbt Holding Ag Zuerich Zusatzmittel für Zementmischungen und deren Verwendung
US5612396A (en) 1990-12-29 1997-03-18 Sandoz Ltd. Copolymers
US5258428A (en) * 1992-09-04 1993-11-02 Sridhar Gopalkrishnan Additive composition for oil well cementing formulations
JPH06166773A (ja) * 1992-11-30 1994-06-14 Nippon Zeon Co Ltd 均一高分子水溶液、その製造方法およびセメント分散剤
JP3180864B2 (ja) * 1993-06-11 2001-06-25 株式会社日本触媒 セメント分散剤およびその製造方法
IT1279390B1 (it) 1993-12-21 1997-12-10 Sandoz Ag Copolimeri di addizione utili come additivi fluidificanti per miscele cementizie
DE69610650T2 (de) 1995-01-31 2001-05-03 Mbt Holding Ag, Zuerich Zementdispergiermittel
DE19513126A1 (de) 1995-04-07 1996-10-10 Sueddeutsche Kalkstickstoff Copolymere auf Basis von Oxyalkylenglykol-Alkenylethern und ungesättigten Dicarbonsäure-Derivaten
MY114306A (en) 1995-07-13 2002-09-30 Mbt Holding Ag Cement dispersant method for production thereof and cement composition using dispersant
GB9607570D0 (en) 1996-04-12 1996-06-12 Sandoz Ltd Improvements in or relating to organic compounds
JP3622000B2 (ja) * 1997-07-03 2005-02-23 住友化学株式会社 水性エマルジョンの製造方法
DE60021115T2 (de) * 1999-12-10 2006-05-11 Construction Research & Technology Gmbh Gelöste entschäumer für zementzusamensetzungen

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209336A (en) * 1977-12-12 1980-06-24 W. R. Grace & Co. Method of enhancing the compressive strength of hydraulic cement composition
EP0342609A2 (fr) * 1988-05-18 1989-11-23 Air Products And Chemicals, Inc. Additif pour modifier la résistance à l'eau de compositions à base de ciment
US5348993A (en) * 1992-02-29 1994-09-20 Basf Aktiengesellschaft Aqueous polymer dispersions
DE4324334A1 (de) * 1992-07-22 1994-01-27 Sandoz Ag Fliessfähige Zementmischungen
WO1994005896A1 (fr) * 1992-09-04 1994-03-17 Basf Corporation Ameliorations apportees aux compositions additives pour les formulations d'obturation de puits de petrole
US5661206A (en) * 1993-06-11 1997-08-26 Mbt Holding Ag Fluidity control of cementitious compositions
WO1998031643A1 (fr) * 1997-01-21 1998-07-23 W.R. Grace & Co.-Conn. Polymere peigne emulsionne, composition d'agent antimousse, et procede de fabrication

Also Published As

Publication number Publication date
MXPA02005725A (es) 2003-01-28
JP2003516300A (ja) 2003-05-13
AU3155801A (en) 2001-06-18
WO2001042161A2 (fr) 2001-06-14
EP1257509A2 (fr) 2002-11-20
CA2393624A1 (fr) 2001-06-14
US20020111399A1 (en) 2002-08-15

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